package com.yztstudy.Config;

import org.apache.http.HttpHost;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestHighLevelClient;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * ES的配置类
 */

@Configuration
@ConfigurationProperties(prefix = "elasticsearch")
public class ElasticSearchConfiguration {

    private String host;

    private Integer port;

    public String getHost() {
        return host;
    }

    public void setHost(String host) {
        this.host = host;
    }

    public Integer getPort() {
        return port;
    }

    public void setPort(Integer port) {
        this.port = port;
    }

    /**
     * TODO 创建ES的高级客户端对象
     * @return
     */
    @Bean
    public RestHighLevelClient restHighLevelClient(){
        RestHighLevelClient client = new RestHighLevelClient(RestClient.builder(new HttpHost(host, port, "http")));
        return client;
    }
}
